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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-03-10 01:16:42 +0100 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-04-18 20:38:19 +0200 |
| commit | c6e56f593ac2df436700527c3488d4ed224c3acf (patch) | |
| tree | 0d323b1c103b240ab4258e6f0a3f4cdbee18b2fb /kernel/rcu/tiny_plugin.h | |
| parent | rcu: Fix warning in rcu_seq_end() (diff) | |
| download | linux-c6e56f593ac2df436700527c3488d4ed224c3acf.tar.xz linux-c6e56f593ac2df436700527c3488d4ed224c3acf.zip | |
srcu: Push srcu_advance_batches() fastpath into common case
This commit simplifies the SRCU state machine by pushing the
srcu_advance_batches() idle-SRCU fastpath into the common case. This is
done by giving srcu_reschedule() a delay parameter, which is zero in
the call from srcu_advance_batches().
This commit is a step towards numbering callbacks in order to
efficiently handle per-CPU callback lists.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcu/tiny_plugin.h')
0 files changed, 0 insertions, 0 deletions